baber/WOPTO huggingface dataset:
Patent MX-168245-B (MX)
Title: Mejoras en sistema de sujecion bajo carga de resorte para conductores de devanado de extremo de un turbo-generador
Inventor: BUTTLER JOHN MEIGS III
IPC: H02K3/50
Filed: 1990-04-18
Abstract: La presente invención se refiere a mejoras en sistema de sujeción bajo carga de resorte para conductores de devanado de extremo de un turbogenerador, caracterizadas porque tiene un anillo de soporte dispuesto en torno a una pluralidad de devanados de extremo espaciados en sentido circunferencial; un sistema de cuña bajo carga de resorte colocado entre los devanados de extremo para comprimirlos en sentido radial y circunferencial; el sistema de cuña bajo carga de resorte incluye un par de bloques espaciadores confrontantes, que están al ras con una superficie interna del anillo de soporte, dichos bloques espaciadores tienen superficies angulares confrontantes que convergen hacia el anillo de soporte; una cuña dispuesta entre el par de bloques espaciadores para empujarlos en sentido circunferencial y un resorte Belleville para empujar la cuña hacia el anillo de soporte; la cuña se acopla en forma deslizable con las superficies angulares confrontantes.
Patent MX-172988-B (MX)
Inventor: FOX MARY MORA
IPC: A61P3/00
Filed: 1991-06-13
Abstract: A metastable complex of calcium, citrate and malate is disclosed. This material is highly bioavailable, and is soluble in both neutral and acid solutions. The salt is prepared by the reaction of calcium carbonate, calcium hydroxide or calcium oxide with citric and malic acids in aqueous solution. The reaction mixture is dried at a temperature of less than 100  DEG C, and the resultant solid is a metastable solid. The solid can be ground to reduce the particle size for easier tabletting or adding to foods and beverages. Preferred salts are neutral and acidic salts which can be expressed by molar ratios.
Patent PT-73251-B (PT)
IPC: C25D7/06
Filed: 1981-06-23
Abstract: A system for the galvanic deposition of aluminum incorporating a tubular cell through which goods to be treated can be moved in the axial direction. An electrolyte is pumped through the tubular cell preferably with the aid of an electrolyte circulating system which is self-contained. The electrolyte is gated out by means of T-shaped connecting components which are adjoined by airlock arrangements associated with the tubular cell.
Patent PT-78416-B (PT)
Title: A method of synthesizing cdna clones from phenylalanine hydroxilase and for the use thereof in the diagnosis of classical phenylketonuria
IPC: G01N33/564
Filed: 1984-04-12
Abstract: Described are phenylalanine hydroxylase cDNA clones, methods of their production, and the use of these clones in the diagnosis of the human genetic disorder, classical phenylketonuria (PKU), a hereditary disorder in phenylalanine metabolism that causes permanent mental retardation in humans, and the identification of heterozygous trait carriers.
Patent PT-78548-B (PT)
Title: Process for the preparation bis-alkylphosphonium salts of n-phosphonomethylglycine
IPC: C07F9/54
Filed: 1984-05-04
Abstract: Alkylphosphonium salts of N-phosphonomethylglycine having the formula   <CHEM> wherein R1, R2, R3 and R4 are the same and are selected from the group consisting of saturated or unsaturated alkyl groups having from 2 to 5 carbon atoms, and their use as herbicides.
Patent PT-86319-B (PT)
IPC: C03B21/04
Filed: 1987-12-09
Abstract: Glass shapes and sheets are cut directly from a heated glass ribbon while maintaining the optical quality of the cut glass. A float glass ribbon is removed from a glass forming chamber and prior to annealing, a line of cut is heated to its softening temperature. A blade arrangement thereafter penetrates the glass along the heated line of cut to sever the glass. During the line heating and cutting operation, the overall glass temperature is maintained above the strain point of the glass.
Patent PT-88718-B (PT)
Inventor: GARCIA GEORGES
IPC: A61K31/44
Filed: 1988-10-10
Abstract: 2,2-Dimethylchromene derivatives of formula: …<IMAGE>… in which Z denotes a halogen atom, a cyano, nitro, acetyl, phosphono or dialkoxyphosphoryl group, the alkoxy group containing 1 to 3 carbon atoms;… and the pharmaceutically acceptable salts of the phosphono group. …<??>These compounds exhibit an antihypertensive and antiarrhythmic activity. …<??>The invention also relates to a process for the preparation of the said compounds and the pharmaceutical compositions containing them.
Patent PT-89063-B (PT)
Inventor: SENTER PETER D
IPC: C07D475/08
Filed: 1988-11-23
Abstract: There are disclosed anti-tumor prodrug compounds that are (a) disulfide benzylcarbamate derivatives of amino (primary and secondary) containing anti-tumor drugs, and (b) disulfide benzylcarbonate derivatives of hydroxyl containing anti-tumor drugs. The prodrug compounds release active, free drug as a result of undergoing reductive cleavage of the disulfide moiety and subsequent chemical fragmentation.
Patent PT-91852-B (PT)
IPC: A23L29/238
Filed: 1989-09-29
Abstract: Psyllium husk comprising particle sizes distributed such that: less than about 15% is larger than about 80 mesh, at least about 45% is within the range of from about 80 mesh to about 200 mesh, and less than about 40% is smaller than about 200 mesh. In addition, psyllium-containing products for oral administration comprising small particle size psyllium husk according to the present 'invention are described.
Patent PT-94982-B (PT)
Inventor: SCHOLKENS BERNWARD
IPC: A61P43/00
Filed: 1990-08-13
Abstract: Peptides of the formula I A-B-C-E-F-K-(D)-Phe-G-M-F'-I (1> in which A is hydrogen, alkyl, alkanoyl, alkoxycarbonyl, alkylsulphonyl, cycloalkyl, aryl, aryloyl, arylsulphonyl, heteroaryl or an amino acid, each of which can optionally be substituted, B is a basic amino acid, C is a di- or tripeptide, E is the residue of an aromatic amino acid, F is, independently of one another, an amino acid which is optionally substituted in the side chain or is a direct bond, G is an amino acid, F' is defined as F or can be -NH-(CH2)2-8 or optionally a direct bond, I is -OH, -NH2 or -NHC2H5, and K is a radical -NH-(CH2)1-4-CO- or is a direct bond, act as bradykinin antagonists. Their therapeutic uses comprise all pathological states promoted, induced or assisted by bradykinin and bradykinin-related peptides. The peptides of the formula I are prepared by known methods of peptide synthesis.
Patent PT-95143-B (PT)
Inventor: POSPISCHIL REGINHARD
IPC: H04J3/00
Filed: 1990-08-30
Abstract: Cross connect method for STM-1 signals of the synchronous digital multiplex hierarchy. It is intended for data blocks of different multiplex structure of the synchronous digital multiplex hierarchy to be processed jointly in a cross-connect device. For this purpose, AU-4 administration units of STM-1 signals, controlled by a microprocessor (55) via a bus (57), are demultiplexed in virtual container groups of approximately the same size as TUG-31 and TU-31 (2, 4, 6). After removing additional signals no longer needed (8/14, 48', 16), an individual switching network clock adaptation pointer (10/18) and an individual switching network additional information (12/20) are in each case added to these virtual container groups for forming uniform switching network input signals (D39, D52) (top of figure). After being switched around in a switching network, the switching network clock adaptation pointers and additional information items are removed again from the switching network output signals and are evaluated. They (D59, D52) are then subjected to a corresponding multiplexing method for forming new STM-1 signals (bottom of figure). This method can be used in cross-connect and drop/insert multiplexing devices. <IMAGE>
Patent RO-72777-B (RO)
Inventor: REB LOTHAR
IPC: C01F7/306
Filed: 1977-08-15
Abstract: Procedeu de obtinere a oxidului de aluminiu si a acidului clorhidric, prin descompunerea clorurii de aluminiu hidratate într-un reactor cu încalzire indirecta si calcinarea si descompunerea cantitatilor reziduale de clorura de aluminiu într-un cuptortubular rotativ încalzit direct cu racirea oxidului de aluminiu format într-un cuptor rotativ tubular, cu racirea oxidului de aluminiu, format într-un tub rotativ cu preîncalzirea simultana a gazelor cu continut de oxigen caracterizat prin aceea ca, în scopul obtinerii de acid clorhidric gazos de mare concentratie, 70.....95% din clorura de aluminiu se descompune în zona încalzita în mod indirect materialul astfel descompus se introduce în zona de calcinare a oxidului de aluminiu.
Patent SE-319689-B (SE)
Inventor: BAUER K
IPC: F04D29/60
Filed: 1966-11-10
Abstract: 1,107,777. Mounting electric motors. SWF SPEZIALFABRIK FUER AUTOZUBEHOER GUSTAV RAU G.m.b.H. 18 July, 1966 [10 Nov., 1965], No. 32120/66. Heading H2A. [Also in Divisions A4 and F1] The electric driving motor 1 of a pump assembly for windscreen washing installations is supported by a closure cap 2 connected via a short screw thread 29 with at reservoir 3. A holder 7 for the motor is integral with a protective pipe 14 and the pump casing 13, the integral structure being of resilient plastics material. The holder 7 is secured in a tubular extension 18 of the cap 2 by projections 12 on resilient tongues 11 engaging with apertures 21, the subsequent assembly of the motor housing preventing disengagement of the projections 12. The motor is secured to the holder 7 by screws 17, openings 16 permitting access to the screws. The upper part of the extension 18 has guide slots rigidly receiving projections 25 from the motor housing. The tongues 11 are of different widths, and at least one of the projections 25 is of a width different from that of the other projections to prevent incorrect assembly.
Patent SE-313504-B (SE)
Inventor: ROEED A
IPC: B64C9/24
Filed: 1966-11-29
Abstract: 1,212,705. Propulsion jet deflection by blown flaps. SAAB A.B. 28 Nov., 1967 [29 Nov., 1966], No. 54071/67. Heading B7G. [Also in Division F2] An aircraft wing 2 comprises a trailing edge flap 9 pivotable about an axis 13 below the wing from a first position A where it forms a smooth continuation of the wing to a second position D where it forms an acute angle with the undersurface of the wing, a slot 21 between the forward edge of the flap and the main body of the wing, a gas turbine engine 5 mounted on the wing forward of the flap and the slot, a lower flap 23 movable (e.g. about axis 23) in dependence on the movement of the flap 9 (e.g. via a link 24 between a first position where it closes the slot to a second position corresponding to position D of the flap 9 where exhaust air flow from the engine 5 is deflected upwardly through the slot, an upper flap 25 movable from a position A where it forms a smooth continuation of the wing contour, and a position D at an acute angle with the upper surface of the wing, and control means 18 to co-ordinate the flap movements. The above arrangement may comprise the inboard halves of the wings, the outboard halves comprising further trailing edge flaps 7, upper flaps 8 and also leading edge flaps 6 which when extended provide further slots 6a and 6b through the wing. These flaps together with the undercarriage 30 may have their movements also controlled by the pilot's control means 18. All flap and undercarriage movement may be provided by hydraulic actuators 16, 26, 31, 32, 33 and 34. The lower end of the forward wall of the passage 21 may be rounded, and the flap 23 may itself be slotted. When the trailing edge flaps 7, 9, lower flaps 23 and leading edge flaps 6 are moved to the positions B, the left of the wing is increased due to increased camber and boundary layer control provided by air passing through the slots 6a, 6b, 12 and 21.
Patent SE-387725-B (SE)
Inventor: HARREWIJNE A
IPC: F16K1/46
Filed: 1973-02-22
Abstract: 1356243 Valves PHILIPS GLOEILAMPENFABRIEKEN NV 23 Feb 1973 [25 Feb 1972] 8982/73 Heading F2V A non-return valve has a flat-faced displaceable valve member 4 co-operating with a seating ring 3 whose initial inner and outer diameters d, D respectively decrease and increase with increasing axial distance from its flat seating surface 6 so as to give increasing radial thickness of the ring. Valve member 4 is of nickelchromium steel of initially greater hardness than the chromium-nickel steel of ring 3 such that the latter undergoes initial plastic deformation under the closing force of member 4 so as to increase the area and hardness of seating surface 6. The compositions and hardness values of the steels are specified. The closing action on member 4 is exerted by spring 7 and/or fluid pressure. In a modification (Fig. 2, not shown) the rounded surfaces a 1 , a 2  of ring 3 are replaced by bevels. The valve may be in the inlet or outlet of a compressor.
Patent SE-412950-B (SE)
Inventor: MIYAHARA K
IPC: F23D11/06
Filed: 1975-04-23
Abstract: In a liquid fuel burner wherein a fuel gasifying member is directly supported by a rotary shaft inserted in a main body of the burner for converting liquid fuel into gasified form, a water evaporation chamber of the annular shape is arranged at the corner of a top portion of the fuel gasifying member and filled therein with a water evaporation promoting material. Water is supplied to the water evaporation chamber and quickly converted into water vapor which is ejected into the fuel gasifying member through steam ejection apertures formed in the water evaporation chamber as the fuel gasifying member is rotated and performs the liquid fuel gasifying function, and the gasified fuel and water vapor form a mixture with air supplied under pressure, the mixture being ejected into the main body of the burner to sustain combustion of liquid fuel in gasified form, so that the consumption of thermal energy can be reduced by using water as part of the liquid fuel. Steam ejection apertures may also be formed in an outer wall of the water evaporation chamber to cause excess water vapor to be ejected therethrough into the main body of the burner where it burns with the flames of combustion of gasified fuel. The fuel gasifying member may include formed integrally therewith a skirt disposed at its bottom portion which is formed therein with gas ejection slits and which includes a lower portion received in a gas accumulation chamber formed in the main body of the burner to define a gasified fuel-air mixture passageway between the skirt and the gas accumulation chamber, the main body having a cold air passageway formed in its outer peripheral portion. Thus, a mixture of gasified fuel, water vapor and air can be ejected through the gasified fuel-air mixture passageway and the ejection slits to sustain combustion in a large area.
Patent SE-419198-B (SE)
Title: Method for manufacturing a fire-resistant panel and fire- resistant panel
Inventor: THEDENIUS-BERGMAN SVEN
IPC: B32B13/00
Filed: 1979-03-05
Abstract: The present invention relates to a method for manufacturing a fire-resistant panel, the method comprising the following steps: manufacturing of a core, preferably of a fire-resistant material; placing on at least one side of the core an outer layer, preferably a wooden veneer which is bonded onto the core; providing on the surface of the outer layer a fire-protective lacquer of the known type which bulks when heated through forming of foam, thereby forming a fire-rejecting layer; and providing on the fire-rejecting lacquer layer a top lacquer intended for constituting the outside of the panel and adapted to protect the fire-rejecting lacquer against mechanical, physical and chemical stress. According to the invention, and contrary to prior art, a urethane type lacquer is used as top lacquer, which is applied as a layer of an approximate thickness of 50-60 g/m<2>. <IMAGE>
Patent SE-426913-B (SE)
Title: Method and arrangement for separating particulate material from gases
Inventor: WILSON SR J G
IPC: B01D45/12
Filed: 1981-05-12
Abstract: A centrifugal separator 2 has an outer pipe 6 and an inner pipe 4 concentrically arranged therein, while a ring-shaped gas inlet channel 8 is formed between the outer and inner pipe and slots 26 are formed in the inner pipe 4 in order to produce communication between the ring- shaped channel 8 and the space inside the inner pipe 4. A collecting chamber 14 for collection of particulate material and for a flow of flushing gases is arranged at the bottom of the ring-shaped channel 8. Transverse discharge elements 24 communicate with the collecting chamber 14 to remove the material from it. The separator 2 has at least one vortex blade 15 which provides vortex motion to the gas flowing in the ring-shaped channel 8. Separation of particulate material from the swirling gas by virtue of centrifugal force takes place when the gas at the beginning flows into the ring-shaped channel 8 and when the gas is swirled around in said channel. Further separation of particles takes place when the swirling gas in the channel experiences a sudden change in flow direction when it enters the slots 26 of the inner pipe 4. The outlet element for pure gas is arranged at the bottom of the inner pipe 4 so that the clean gas leaves the separator at the bottom. Several such centrifugal separators 2 are mounted in a pair of upper 10 and lower 12 parallel pipe plates arranged in a separator vessel 30. The pipe plates 10, 12 form a main separation chamber 44 with a gas inlet chamber 42 on top and a clean gas discharge chamber 46 at bottom. Gas containing particulate material arrives in the inlet chamber 42 of the vessel 30 at the top, flows directly into the many separators 2 in the separation chamber 44, and is discharged downward through the lower discharge chamber 46. Elements 50 are arranged to remove the separated particulate material and flushing gas from the separation chamber 44. <IMAGE>
Patent SE-449184-B (SE)
Title: Edge press pad for component bending
Inventor: SANDBERG DAN
IPC: B21D5/00
Filed: 1985-04-29
Abstract: The gap between the side members is adjustable in steps. To set it, the side member are raised by cylinders, and after adjustment, they are lowered. Tere are sensors at the bottom of gap. Their setting can be adjusted coarsely with the device and finely, electronically. The camber of the side members can be changed with the adjustment screw.
Patent SE-462753-B (SE)
Title: Process for high-temperature pyrolysis of biomass
Inventor: BJERLE I
IPC: C10J3/00
Filed: 1987-12-17
Abstract: The invention concerns a process for high-temperature pyrolysis of biomass, in which the biomass and the coke are alternately allowed to pass through two heat magazines 12A, 12B with heating of the one heat magazine by combustion of the coke formed during the pyrolysis phase in this heat magazine, and during pyrolysis of the biomass in the other heat magazine heated during the preceding combustion phase, so that heat from the combustion phase is used during the pyrolysis phase and the coke formed during the pyrolysis phase is used as fuel in the combustion phase. <IMAGE>
Patent SE-460264-B (SE)
Inventor: DANIELSEN J
IPC: B23B31/30
Filed: 1988-02-19
Abstract: A tool holder (1) for a tool-bit (18) provided with shaft retains a toolbit (18) with the aid of loose elements arranged in the recess (19), clamping action being exerted on said loose elements with the aid of a tool held by a user. According to the invention, said loose elements are avoided by the recess (19) being provided with a coherent inner wall (10) constructed so that the cross section of the recess (19) can be altered due to the action of a pressure medium such as oil.
Patent SE-462815-B (SE)
Inventor: MALM SUNE
IPC: F28F9/04
Filed: 1988-10-05
Abstract: An arrangement in a heat exchanger having a heat exchanger vessel with a shell (1) and, disposed inside the shell, at least one tube sheet (8) to which a number of heat exchanger tubes (9) are connected and whose edge portion is sealingly connected to the shell by means of a flexible connecting member (23). The connecting member is designed as part of a toroid having a cross-section of arched configuration, which exhibits a continuous curvature and has the shape of a quarter circle, such that loads deriving from pressure differences across the connecting member can be taken up in the form of general membrane stresses in the connecting member and such that thermal expansion between the shell and tube sheet can be taken up as bending of the connecting member.
Patent SE-466946-B (SE)
Title: Arrangement for press machines, such as eccentric-shaft presses or hydraulic and pneumatic presses, for securing of punches or punching, pressing or embossing dies
Inventor: ERIKSSON KJELL
IPC: B21D28/14
Filed: 1990-04-30
Abstract: The invention concerns an arrangement for press machines, for example eccentric-shaft presses or hydraulic and pneumatic presses for securing of punches 11 or punching, pressing or embossing dies. It comprises a punch or die attachment 7 which is arranged on the punch 11 or die and which can be clamped securely in a punch holder 5 which is displaceable in the punch direction, a stripper 90 arranged displaceably on the punch 11 or die, and a spacer element arranged between the stripper 90 and the punch attachment 5. <IMAGE>
Patent SE-470065-B (SE)
Inventor: ANDERSSON L
IPC: D21C9/153
Filed: 1991-04-30
Abstract: The present invention relates to a process for delignification and bleaching of chemically digested lignocellulose-containing pulp, wherein the pulp is acid treated at a pH of between about 1 and about 6, whereupon a water-soluble mixture of a magnesium compound and a calcium compound is added at a pH of between about 1 and about 7 before the pulp is treated with a chlorine-free bleaching agent. The chlorine-free bleaching agent includes hydrogen peroxide. After the treatment according to the invention, the pulp may be finally bleached to the desired brightness, suitably with a chlorine-free bleaching agent, such as ozone, to completely avoid formation and discharge of AOX.
Patent SI-9300016-B (SI)
Title: Method and device for making hollowed bricks
Inventor: METTEN JOSEF
IPC: B28B7/18
Filed: 1993-01-13
Abstract: Process and device for making concrete bricks with continuous narrow holes for water drainage (hollow bricks), the bricks being made in at least one mould which is filled with concrete and is mounted on a moulding table, and at least one ram, which corresponds to the mould, for compacting the concrete. To produce the narrow holes, there are arranged, in the region of the rams or of the moulding table or of the mould, perforating pins which are guided inside the mould before the compaction of the concrete. Subsequently, the concrete is compacted, the perforating pins are removed from the region of the mould, the compacted concrete bricks are removed from the mould completely and the concrete bricks are hardened. <IMAGE>
Patent SI-9300652-B (SI)
Title: Process for sootless annealing of steel ribbon in annealing furnance
Inventor: GROSS GERHARD
IPC: C21D9/67
Filed: 1993-12-10
Abstract: A process to anneal a steel strip in an annealing furnace in an inert-gas atmosphere containing hydrogen, with reduced formation of carbon black and encompassing the phases of heating, retention and cooling, wherein on the surface of the steel strip are impurities containing carbon components, and wherein during the annealing, there is a reaction between the H2 and the carbon components of the impurities on the surface of the steel strip, whereby said reaction changes the composition of the inert gas atmosphere in the annealing furnace from an inert gas containing H2 into a gas mixture containing H2 and CH4, which forms an H2-CH4 system, and wherein the annealing furnace is flushed during the phase of retention, the phase of cooling, or during both the phases of retention and cooling, as a function of at least one of the thermodynamic limit values of the H2-C4 system.